Cheapest one-way flights from Kathmandu to Singapore in August from 150€

Best time to book flights for Kathmandu (KTM) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Singapore (SIN) in August 2025 (see full year).

One-Way flights

06 Aug Thai AirAsia
20 Aug Thai AirAsia
17 Aug Thai AirAsia
11 Aug Thai AirAsia
11 Aug Singapore Airlines direct
06 Aug Singapore Airlines direct

Also check the deals for return flights from Kathmandu to Singapore in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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